Clinicians affiliated with Lancaster General Hospital

520 clinicians on file with this group · most practice in Lancaster, PA · PAC ID 1254240039

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

441 clinicians affiliated with Lancaster General Hospital are in the 2024 Medicare Part B data, 234 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Certified Registered Nurse Anesthetist (CRNA) (75) · Nurse Practitioner (70) · Physician Assistant (54) · Family Practice (51) · Internal Medicine (38) · Anesthesiology (37) · Gastroenterology (24) · Hospitalist (14) · General Surgery (11) · Geriatric Medicine (11) · Pathology (10) · Radiation Oncology (6) · Critical Care (Intensivists) (5) · Obstetrics & Gynecology (5) · Psychologist, Clinical (5) · Psychiatry (4) · Advanced Heart Failure and Transplant Cardiology (3) · Physical Medicine and Rehabilitation (3) · Thoracic Surgery (3) · Cardiac Surgery (2) · Addiction Medicine (1) · Hospice and Palliative Care (1) · Interventional Pain Management (1) · Licensed Clinical Social Worker (1) · Licensed Professional Counselor (1) · Marriage and Family Therapist (1) · Neurology (1) · Otolaryngology (1) · Pain Management (1) · Pediatric Medicine (1)

Specialty links go to the specialty in Lancaster, PA.

Clinicians affiliated with Lancaster General Hospital, 2024

Alphabetical by last name; 401–441 of 441.

NameSpecialtyCity
Heather J Tryon, PA-CPhysician AssistantLancaster, PA
Ulyana Turkevych, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Macy Vanarnam, M.D.Obstetrics & GynecologyWatertown, NY
Christopher P Vargo, CRNPNurse PractitionerCamp Hill, PA
Amit Varma, MDAdvanced Heart Failure and Transplant CardiologyLancaster, PA
Maria Vasiliadis, DOGeriatric MedicineWest Chester, PA
Irini Vaziri, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Sriram Venigalla, MDRadiation OncologyLancaster, PA
Pamela Vnenchak, MDFamily PracticeLancaster, PA
Leopoldo Vocalan, M.D.PsychiatryLancaster, PA
Margarite I Waller, CRNPNurse PractitionerLancaster, PA
Megan WaltmanNurse PractitionerLancaster, PA
Adrian Wang, MDFamily PracticeLancaster, PA
Christopher Weese, M.D.Internal MedicineLancaster, PA
Amanda E Weidner, NPNurse PractitionerLancaster, PA
Gregory S Weinstein, MDOtolaryngologyPhiladelphia, PA
April WeirichNurse PractitionerLancaster, PA
Robert K Wenger, MDThoracic SurgeryPhiladelphia, PA
Jennifer Wenner, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Mitchell West, DOAddiction MedicineHarrisburg, PA
Grace W WeyantPathologyLancaster, PA
Abby White, DOThoracic SurgeryLancaster, PA
Paige WhiteNurse PractitionerWest Reading, PA
Dale Whitebloom, DOGastroenterologyLancaster, PA
Kristy Whitman, M.D.Obstetrics & GynecologyLancaster, PA
Rebecca L Williams, CRNPNurse PractitionerLancaster, PA
Daniel C Wimer, PA-CPhysician AssistantLancaster, PA
Jody W Witek, CRNPNurse PractitionerLancaster, PA
John C Wood, M.D.Family PracticeLancaster, PA
Daniel Worley, DNPCertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Kasie Worley, CRNACertified Registered Nurse Anesthetist (CRNA)Danville, PA
Virginia M Wray, DOFamily PracticeLancaster, PA
Daniel Wu, D.O.General SurgeryLancaster, PA
Bruck A Yemenu, MDInternal MedicineHershey, PA
Christopher L Yokimcus, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Lisa J Yoo, D.O.GastroenterologyLancaster, PA
Melissa Younes, CRNACertified Registered Nurse Anesthetist (CRNA)Lancaster, PA
Rebecca A Young, CRNP MSNNurse PractitionerLancaster, PA
Kerolos Yousef, D.OAnesthesiologyDanville, PA
Amber L Zimmerman, PA-CPhysician AssistantLancaster, PA
Jay A Zimmermann, M.D.Family PracticeElizabethtown, PA

Practice locations

Listed practice locations in Pennsylvania.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations